com.spotify.folsom

Interface RawMemcacheClient

All Superinterfaces:

ObservableClient

All Known Implementing Classes:

AbstractMultiMemcacheClient, AbstractRawMemcacheClient, DefaultRawMemcacheClient, FakeRawMemcacheClient, KetamaMemcacheClient, NotConnectedClient, ReconnectingClient, ResolvingKetamaClient, RetryingClient, RoundRobinMemcacheClient

public interface RawMemcacheClient
extends ObservableClient

A raw memcache client, mostly useful internally

Method Summary

Modifier and Type	Method and Description
default java.util.Map<java.lang.String,RawMemcacheClient>	getAllNodes()
int	numActiveConnections() How many active socket connections do we have (i.e.
default int	numPendingRequests()
int	numTotalConnections() How many actual socket connections do we have, including currently disconnected clients.
<T> java.util.concurrent.CompletionStage<T>	send(Request<T> request)
void	shutdown() Shut down the client.
default java.util.stream.Stream<AddressAndClient>	streamNodes() Intended for internal usage.

Methods inherited from interface com.spotify.folsom.ObservableClient

awaitConnected, awaitDisconnected, awaitFullyConnected, awaitFullyDisconnected, awaitFuture, connectFuture, disconnectFuture, fullyConnectedFuture, fullyDisconnectFuture, getConnectionFailure, isConnected, notifyConnectionChange, registerForConnectionChanges, unregisterForConnectionChanges

Method Detail

send

<T> java.util.concurrent.CompletionStage<T> send(Request<T> request)

shutdown

void shutdown()

Shut down the client. Use ObservableClient.registerForConnectionChanges(ConnectionChangeListener) to to get notified when it has (possibly) finished shutting down

numTotalConnections

int numTotalConnections()

How many actual socket connections do we have, including currently disconnected clients.

Specified by:

numTotalConnections in interface ObservableClient

Returns:

the number of total connections

numActiveConnections

int numActiveConnections()

How many active socket connections do we have (i.e. not disconnected)

Specified by:

numActiveConnections in interface ObservableClient

Returns:

the number of active connections

numPendingRequests

default int numPendingRequests()

getAllNodes

default java.util.Map<java.lang.String,RawMemcacheClient> getAllNodes()

streamNodes

default java.util.stream.Stream<AddressAndClient> streamNodes()

Intended for internal usage. Consumers should use getAllNodes() instead.